<?php
require_once "../database/mysql.class.php";
class menudao{
	private $db;
	public function __construct(){
		$this->db=new mysql();
	}
	private $_menu=array();

	public function Chaxun(){
		//查询菜单数据库
		$sql="select * from menu;";
		return $this->db->query($sql);
	}
}




?>